Hollstein Ranch Airport
MT20 · Wibaux, MT · Print kneeboard
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Weather
METAR observed
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TAF forecast
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Sun & FAA night2026-08-03 · night begins 09:01 PM
| Event | Local (MDT) | UTC |
|---|---|---|
| Morning civil twilight Loggable night ends | 05:03 AM | 11:03Z |
| Sunrise | 05:38 AM | 11:38Z |
| Sunset | 08:26 PM | 02:26Z |
| Evening civil twilight Loggable night begins | 09:01 PM | 03:01Z |
Plan a flight from MT20
Winds aloft NOAA forecast · 3,000 to 53,000 ft
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Advisories
NOTAMs
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Pilot reports
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Airspace hazards
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Runways
RWY 13LEFT traffic
- Heading
- 130° true
- Dimensions
- 2,600 × 50 ft
- TPA
- 3,800 ft MSL (≈1,000 AGL) · standard
- Surface
- TURF
Enter the left downwind (heading 310°) on the 45° at 3,800 ft MSL (≈1,000 AGL).
Pattern side: FAA NASR · TPA standard 1,000 ft AGL (not charted) · layout: schematic (headings + lengths)
Headings shown are true (magnetic variation unavailable).
| Runway | Length | Your margin |
|---|---|---|
| 08/26 | 2,600 ft | |
| 13/31 | 2,600 ft |
Prefer one flat page? Full runway details for MT20 → · New to pattern entries? The 45° entry, explained → · Teaching here? Print the MT20 kneeboard →
Comms & NavAids
No published frequencies, ILS, or nearby navaids for MT20.
Charts & procedures
No published instrument procedures or Chart Supplement for MT20 — open it on the VFR sectional →
Airport info
Airport information
- FAA LID
- MT20
- Coordinates
- 46.8583, -104.0990
- Elevation
- 2,778 ft MSL
Detailed FAA facility data isn't available for this airport.
No published services or facility detail for MT20.
Nearby airports
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Also nearby: 20U Beach Airport (6 NM) · 0NA9 Boyd's Turf Airport (private) (14 NM) · 79MT Johny Creek Airport (private) (26 NM) · 8U6 Terry Airport (50 NM)
About MT20
Hollstein Ranch Airport (MT20) is an airport in Wibaux, MT, at 2,778 ft MSL. It has 2 runways, the longest 2,600 ft. This page shows live METAR/TAF weather, runway crosswinds, frequencies, navaids, and FAA charts for MT20, refreshed from the Aviation Weather Center and FAA NASR.
What is the longest runway at MT20?
Hollstein Ranch Airport has 2 runways; the longest is 2,600 ft. See the Runways section for headings, surface, and lighting.
Where is MT20?
Hollstein Ranch Airport is in Wibaux, MT, at an elevation of 2,778 ft MSL. Coordinates: 46.8583, -104.0990.
Fly out of MT20 often?
Save MT20 as your home base in the SkyReady app for a one-tap Go/No-Go readiness brief, weather alerts, and automatic FAA currency — free to log.
Weather is live from the Aviation Weather Center; airport facility data is from the FAA NASR (28-day cycle). For planning and education only; always verify against official sources. Open MT20 in a full tool: METAR/TAF decoder, crosswind calculator, sun & night times, or the density altitude calculator. Planning from here? Find the nearest airport with fuel or an approach, or check whether an IFR alternate is required.